Charging pile



FIG. 1 is a front elevation view of a charging pile, showing our new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front, top and right side perspective view thereof; and,

FIG. 8 is a front, top and left side perspective view thereof.

The broken lines in the drawings depict portions of the charging pile that form no part of the claimed design. 

CLAIM The ornamental design for a charging pile, as shown and described. 